Display panel



FIG. 1 is a front perspective view of the display panel;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof with an opposite side elevational view being a substantial mirror image thereof; and,

FIG. 5 is a bottom plan view thereof. 

An ornamental design for a display panel, as shown and described. 